package com.xiyuan.Entity2Json.test;

import static java.lang.Thread.sleep;

public class Client {
    public static void main(String[] args) throws IllegalAccessException, InterruptedException {
        StringBuilder stringBuilder = new StringBuilder();
        while(true){
            stringBuilder.append("hello world");
            sleep(100);
        }
    }

    //跳阶梯
    public static void method(int step) {
        long a[] = new long[201];
        a[0] = 1;
        a[1] = 1;
        for (int i = 0; i < a.length - 2; i++) {
            a[i + 2] = a[i + 1] + a[i];
        }
        System.out.println(a[step]);
    }
}
